Air Quality in Castelló de la Plana, Spain

Windy
31.9°C · 43.0% humidity
31.9°
Feels 34.5°
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
54 11am
54
66
48 2pm
53
57
59 5pm
61
63
64 8pm
64
65
65 11pm
65
66
54 2am
54
54
54 5am
54
54
54 8am
54
66
AD 728×90

Air Quality Index Trend

40h · 1 stn

Castelló de la Plana's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

43.0%
Humidity
77.6 km/h
Wind ESE
1009.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
48
11.5 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Castelló de la Plana?

Temperature & Precipitation

PM2.5 Trend

40h · 1 station
PM2.511.5 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX14.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
11.5
Median
11.5
Average
11.5
Low
11.5
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +4.8

What is the 7-day forecast for Castelló de la Plana?

07-22
31.9° 25.1°
07-23
31.4° 23.9°
07-24
31.7° 20.4°
0.75 mm
07-25
36.1° 18.2°
07-26
35.4° 22.0°
07-27
38.2° 21.4°
07-28
38.5° 22.0°
Both models agree Avg diff: 3.0°C

Where are air quality stations near Castelló de la Plana?

48
Penyeta, Castelló, Valencia, Spain
3.1 km PM2.5: 11.5 µg/m³
17
C.P.Ochando, Almassora, Valencia, Spain
4.5 km PM2.5: 4.1 µg/m³
15
Burriana, Valencia, Spain
10.5 km PM2.5: 3.6 µg/m³
14
L'Alcora, Valencia, Spain
14.0 km PM2.5: 3.4 µg/m³

What cities are near Castelló de la Plana?

48 Almassora 48 El Grao 48 Vila-real 48 Burriana 48 Benicàssim 42 Onda 32 Sagunto 36 Grao de Murviedro 37 Puçol 40 Massamagrell
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T12:18 UTC.